STEPPERONLINE MGL Series Planetary Gearbox Gear Ratio 4:1 Backlash 30arc-min for φ8mm Shaft Standard Nema 23 Stepper Motor (Shaft Length 20-25mm)

The MGL series high-precision planetary gearbox features a gear ratio of 4:1 and a maximum backlash of 30arc-min. Different with MG series gearboxes, the MGL series is designed to accommodate standard Nema 23 motors with standard shafts. This allows for more flexibility in the motor matching gearbox. This inline planetary gearbox comes with a built-in input shaft coupling, making it compatible with standard 8mm diameter standard shafts of Nema 23 stepper motors, brushless DC motors, and brushed DC motors. Gearbox Specifications *Part Number: MGL23-G4-D8 *Gearbox Type: Spur Planetary *Gear Material: Powder Metallurgy *Gear Ratio: 4:1 *Efficiency: 90% *Rotor Inertia: 0.13kg·cm² *Backlash at No-load: ≤30arcmin *Maximum Permissible Torque: 25Nm(221.28lb-in) *Moment Permissible Torque: 50Nm(442.55lb-in) *Shaft Maximum Axial Load: 100N *Shaft Maximum Radial Load: 300N *Noise: ≤55dB *Waterproof Rating: IP54 *Lifetime: 20000hours Physical Specifications *Frame Size: 57 x 57mm *Gearbox Length: 66.3mm *Rated Input Speed: 1000rpm *Maximum Input Speed: 2000rpm *Output Shaft Type: KeyWay *Output Shaft Diameter: φ14mm *Output Shaft Length: 34mm *Input Shaft Diameter: φ8mm *Input Shaft Length: 20-25mm

• High torque Long life usage Durable Low noise
• Gearbox Type: Planetary, Material: Metal, Quantity: 1 piece, Flange: 57mm, Gear Ratio: 4:1, Backlash at No-load: ≤30arcmin
• Different with MG series gearboxes, the MGL series is designed to accommodate standard Nema 23 motors with standard shafts. This allows for more flexibility in the motor matching gearbox.
• This inline planetary gearbox comes with a built-in input shaft coupling, making it compatible with standard 8mm diameter standard shafts of Nema 23 stepper motors, brushless DC motors, and brushed DC motors.
• Included: 1pc x Planetary Gearbox 4pc x Screws